Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

Hall of Gemstone

1GG · World Enchantment

At the beginning of each player's upkeep, that player chooses a color. Until end of turn, lands tapped for mana produce mana of the chosen color instead of any other color.

Similar cards

Color identity:
NameManaTypeText
Cosmium Confluence 4GSorcery Choose three. You may choose the same mode more than once. • Search your library for a Cave card, put it onto the battlefield tapped, then shuffle. • Put three +1/+1 counters on a Cave you control. It becomes a 0/0 Elemental creature with haste. It's still a land. • Destroy target enchantment.
Scavenger Hunt Artifact — Attraction Visit — Choose "a four-legged creature," "a liquid other than water", or "a door" at random. You have ten seconds to search your library and reveal a card with the chosen item in its art. If you do, claim the prize! Then shuffle. Prize — You get {TK}{TK}, then you may put a sticker on a nonland permanent you own. Sacrifice Scavenger Hunt and open an Attraction.
Drown in Dreams X2UInstant Choose one. If you control a commander as you cast this spell, you may choose both. • Target player draws X cards. • Target player mills twice X cards.
Loathsome Curator 4BCreature — Gorgon Wizard Exploit (When this creature enters the battlefield, you may sacrifice a creature.) Menace When Loathsome Curator exploits a creature, destroy target creature you don't control with mana value 3 or less. 5/4
Stonehorn Chanter 5WCreature — Rhino Cleric {5}{W}: Stonehorn Chanter gains vigilance and lifelink until end of turn. (Attacking doesn't cause it to tap. Damage dealt by it also causes you to gain that much life.) 4/4
Force of Negation 1UUInstant If it's not your turn, you may exile a blue card from your hand rather than pay this spell's mana cost. Counter target noncreature spell. If that spell is countered this way, exile it instead of putting it into its owner's graveyard.
Acquisitions Expert 1BCreature — Human Rogue When Acquisitions Expert enters the battlefield, target opponent reveals a number of cards from their hand equal to the number of creatures in your party. You choose one of those cards. That player discards that card. (Your party consists of up to one each of Cleric, Rogue, Warrior, and Wizard.) 1/2
Ice 1UInstant Tap target permanent. Draw a card.
Siege Zombie 1BCreature — Zombie Tap three untapped creatures you control: Each opponent loses 1 life. 2/2
Harried Dronesmith 3RCreature — Human Artificer At the beginning of combat on your turn, create a 1/1 colorless Thopter artifact creature token with flying. It gains haste until end of turn. Sacrifice it at the beginning of your next end step. 2/3
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